But what determines how "good" it is? How fun, right? That could include how new innovations, technology, or gameplay ideas make it more enjoyable, but it also takes into account ease of play and community, which is different for everybody

If I played xbox 360 games all my life or at least console games, I would enjoy a game like COD much more just because it's easier to play. Just think, how much fun is dodgeball if all that ever happens to you is getting hit with the ball, and how much LESS fun it is if you get hit in the nuts every single time! That's what playing COD is like for me.. I can barely go two feet without getting killed.

I've heard a lot of differing opinions on black ops, some people say it's much worse than mw2 and some people say it's way better.. I honestly can't tell the differencehttp://combatsigs.com/get/sig/5/B0ots

Treyarch is the developer of Black Ops(and World at War), while Infinity Ward has developed all of the other CoD titles. They both seem to have different methods of development and the end results are different. Also, Black Ops is set in the late 1960's during the Cold War, whilst Modern Warfare 2 is set in the modern day. And Call of Duty: Black Ops recently became the best-selling game of all time in March 2011, surpassing Wii Play with around 14 million units sold The game made more than a $1 billion revenue! Like I said before, it's probably just a matter of opinion.